
9001SKS4 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $17.88 | Condition is New – Open box, Square D 9001SKS4/9001 SKS4/SKS-4 3 POS SELECTOR , FREE SHIPPING | 100.0% |
![]() | $20.00 | Top Pick! Condition is New – Open box, Square D, Selector Switch, 9001SKS4, shipping cost = $11.54 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $50.00 | Condition is New, SQUARE D 9001SKS-4 SER.G SELECTOR SWITCH NSMP, FREE SHIPPING | 99.8% |
![]() | $57.09 | Condition is New, UpTo 46 NEW at MostElectric: 9001SKS4 SQUARE D 9001-SKS4, shipping cost = $11.50 | 100.0% |
![]() | $56.32 | Condition is New, 9001SKS4 - Square D 3-Position Non-Illuminated Selector Switch, 600V AC, Panel M, shipping cost = $22.29 | 99.8% |

The Schneider Electric Square D 9001SKS4 is a versatile and reliable circuit breaker designed for various electrical applications. This breaker is part of Schneider Electric's Square D range, which is known for its durability and advanced safety features.
The 9001SKS4 is a 4-pole, single-phase circuit breaker with a rated current of 100 Amperes (A). It features a molded case construction that provides excellent protection against environmental hazards such as moisture, dust, and corrosion. The breaker's frame is made of die-cast aluminum, which ensures lightweight yet robust design.
The 9001SKS4 circuit breaker comes with a built-in ground fault detection system that provides an additional layer of protection against electrical faults. It also features a trip unit with adjustable settings for sensitivity and time delay, allowing users to customize the breaker's response to different electrical loads.
The breaker's contacts are made of copper alloy, ensuring excellent conductivity and long-lasting performance. The contact resistance is low, which minimizes energy losses and ensures efficient power transfer. The breaker also features a high-quality insulation system that provides excellent dielectric strength and prevents arcing.
The 9001SKS4 circuit breaker is easy to install and maintain. It comes with a mounting kit that allows for quick and secure installation on a standard NEMA mounting surface. The breaker also features a removable trip unit, which makes maintenance and replacement of the trip unit easy and convenient.
Safety is a top priority for Schneider Electric, and the 9001SKS4 circuit breaker is no exception. It comes with a number of safety features, including a ground fault detection system, overload protection, and short-circuit protection. The breaker also features a mechanical trip mechanism that ensures safe and reliable tripping during electrical faults.
In summary, the Schneider Electric Square D 9001SKS4 is a reliable and versatile circuit breaker that is suitable for various electrical applications. Its features include a molded case construction, adjustable trip settings, low contact resistance, easy installation, and advanced safety features. With its excellent performance, durability, and safety, the 9001SKS4 is an ideal choice for electrical installations where safety and reliability are paramount.
The Schneider Electric Square 9001 SKS4 is a power distribution unit (PDU) designed to provide power protection and distribution for IT equipment. Here are some potential pros and cons of buying this PDU:
Pros:1. Advanced Power Management: The Schneider Electric Square 9001 SKS4 offers advanced power management features such as outlet-level monitoring, energy reporting, and power sequencing. These features can help reduce energy costs, prevent overloading, and ensure proper equipment sequencing.
2. High Power Density: This PDU offers a high power density, allowing it to deliver a large amount of power in a compact form factor. This can be beneficial for data centers or other environments where space is limited.
3. Redundant Power Supplies: The Schneider Electric Square 9001 SKS4 comes with redundant power supplies, which can provide uninterrupted power in the event of a power failure. This can help prevent downtime and data loss.
4. Remote Monitoring and Control: The PDU offers remote monitoring and control capabilities, allowing users to monitor power usage and perform power cycling remotely. This can help improve operational efficiency and reduce the need for on-site visits.
5. High Availability: The Schneider Electric Square 9001 SKS4 is designed for high availability, with features such as hot-swappable power supplies and redundant fans. This can help ensure that the PDU remains operational even in the event of component failures.
Cons:1. High Cost: The Schneider Electric Square 9001 SKS4 is a high-end PDU, and as such, it comes with a higher price tag compared to more basic PDUs.
2. Complexity: The advanced features of the Schneider Electric Square 9001 SKS4 can make it more complex to install and configure compared to simpler PDUs. This may require additional training or expertise.
3. Limited Outlet Types: The Schneider Electric Square 9001 SKS4 may not support all outlet types, which could limit its use in certain applications.
4. Size and Weight: The high power density and advanced features of the Schneider Electric Square 9001 SKS4 can result in a larger and heavier unit compared to simpler PDUs. This may require additional planning for transportation and installation.
Conclusion:The Schneider Electric Square 9001 SKS4 is a high-end power distribution unit that offers advanced power management features, high power density, redundant power supplies, remote monitoring and control, and high availability. However, it also comes with a higher cost, complexity, limited outlet types, and a larger size and weight compared to simpler PDUs.
Recommendation:If you require advanced power management features, high power density, and redundant power supplies in a compact form factor, the Schneider Electric Square 9001 SKS4 may be a good choice for you. However, if you have simpler power distribution needs, or if the cost and complexity of this PDU are a concern, you may want to consider a more basic PDU instead. Ultimately, the decision to purchase the Schneider Electric Square 9001 SKS4 should be based on your specific power distribution requirements and budget.
Details:
Packaging and handling: items are safely eds packaged in custom shipping cartons for protection. Call to use a shipping service other than the ones listed. Part number 9001SKS4. Sells new and surplus product develops channels to purchase such.
All products are guaranteed to be working but may show signs of use if purchasing a used product.
specifications indusswitch:
- brand: Square D
- mpn: 9001sks4
returns indusswitch:
- paid by: buyer
- method: money back
- policy: returns accepted
- time: 30 days
seller indusswitch:
- city: 1 millennium dr, willingboro, nj 08046
- rating: 99.6%
- # reviews: 197962
shipping indusswitch:
- type: fixed
- transit: 28-33 days
- class: standard
- service: standard
offer indusswitch:
- options: ship-to-home
- in stock #: 5
- sold #: 9
- prices: $17.88–$57.09
- item condition:
- New – Open box
- New
- availability: in stock
- started: april 4, 2026
payments indusswitch:
- credit card: mastercard
- wallet: google-pay
- other
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Selector Switches
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